content: /**
   * Copyright (c) 2016-present, RxJava Contributors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in
   * compliance with the License. You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software distributed under the License is
   * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See
   * the License for the specific language governing permissions and limitations under the License.
   */
  
  package io.reactivex.flowable.processors;
  
  import static org.junit.Assert.assertFalse;
  
  import org.junit.Test;
  
  import io.reactivex.flowable.subscribers.TestSubscriber;
  
  public abstract class DelayedFlowableProcessorTest<T> extends FlowableProcessorTest<T> {
  
      @Test
      public void onNextNullDelayed() {
          final FlowableProcessor<T> p = create();
  
          TestSubscriber<T> ts = p.test();
  
          p.onNext(null);
  
  
  
          ts
                  .assertNoValues()
                  .assertError(NullPointerException.class)
                  .assertErrorMessage("onNext called with null. Null values are generally not allowed in 2.x operators and sources.");
      }
  
      @Test
      public void onErrorNullDelayed() {
          final FlowableProcessor<T> p = create();
  
          TestSubscriber<T> ts = p.test();
  
          p.onError(null);
          assertFalse(p.hasSubscribers());
  
          ts
                  .assertNoValues()
                  .assertError(NullPointerException.class)
                  .assertErrorMessage("onError called with null. Null values are generally not allowed in 2.x operators and sources.");
      }
  }
  